Abstract: A multi-functional tee includes a tee body, a double control valve core, a ring knob, and a button. The double control valve core includes a rotating switching ring and a press rod which are coaxially arranged. The ring knob is mounted on the rotating switching ring of the double control valve core. According to the application, the double control valve core is applied to the tee, the required functions are selected according to the actual needs, or the tees with different combined functions and styles are arranged. In addition, after the double control valve core is adopted, the problem that the volume of the tee needs to be large in the presence of a plurality of switches, or the size of the switch needs to be reduced and mounting positions are in a compact design may be avoided.

Abstract: Disclosed in the application is a side-press switch water outlet apparatus for a shower, including a valve body, a water outlet panel, a switching piece, a ratchet and a driving unit. The valve body is provided with a water inlet channel; the water outlet panel is at least provided with a first water outlet channel and a second water outlet channel; the switching piece is rotatably arranged on the valve body, and the water inlet channel switches water supply between the first water outlet channel and the second water outlet channel through the switching piece; the ratchet is connected with the switching piece in a circumferential limit way. According to the solution, the key of the driving unit moves in the direction perpendicular to the shower handle, which is more in line with the use habits of a user and improves the user experience.

Abstract: Consistent read queries are enabled from a secondary compute node. In response to a read query, a page of data can be requested from a storage node with a first log sequence number indicating an update state of a local store of a compute node. The page of data can be received from the storage node with a second log sequence number indicating an update state of the page. Processing can be deferred until the first log sequence number is greater than or equal to the second log sequence number, wherein the first log sequence number is updated in response to automatic updates of the local store. A row of data can be retrieved from the page in accordance with the request. Further, a version of the row of data can be retrieved that has a timestamp equal to or before a timestamp associated with initiation of the read request.

Abstract: The present utility model provides a magnetic building block. A building block back side is installed on a rear end of a building block front side. Four notches are formed on both of the rear end of the building block front side and a front end of the building block back side. Four protruding chucks are formed on both of the rear end of the building block front side rear end and the front end of the building block back side. Four small magnets are disposed on the front end of the building block back side. The protruding chuck and the notch are disposed on two sides of the small magnet. An embedded paper is disposed between the building block front side and the building block back side. The embedded paper is inlaid in a rectangle surrounded by the notch, the small magnet, and the protruding chuck.

Abstract: The present utility model provides a magnetic building block. A building block back side is installed on a rear end of a building block front side. Four notches are formed on both of the rear end of the building block front side and a front end of the building block back side. Four protruding chucks are formed on both of the rear end of the building block front side rear end and the front end of the building block back side. Four small magnets are disposed on the front end of the building block back side. The protruding chuck and the notch are disposed on two sides of the small magnet. An embedded paper is disposed between the building block front side and the building block back side. The embedded paper is inlaid in a rectangle surrounded by the notch, the small magnet, and the protruding chuck.

Abstract: Nucleic acid probes for detecting kRas gene mutations, liquid chips and detection methods thereof are provided. The liquid chips for detecting kRas gene mutations comprise: microspheres coupled with wild-type and mutant-type probes, each of which is amino-substituted at 5?-terminal, specific for kRas codons 12, 13 and/or 61, and primers for amplifying the target sequence biotin-labeled at the terminal which are enriched with mutant alleles of kRas codons 12, 13 and/or 61 to be detected. The detection methods are rapid and accurate, and the processes of the methods are easy to perform. The liquid chip can be used to detect mutations of kRas as assistance to early diagnosis of pancreatic cancer, and can be used to prognose efficiency of the molecular targeted therapy to choose right medicine accurately clinically and avoiding economic loss and time loss caused by unnecessary treatment.

Abstract: A method of determining electrical parameters of inductive elements includes a novel technique of inverting an impedance matrix representative of said inductive circuit element. The method reduces model simulation time by a factor of 3000. In one embodiment, simulation time of a device model was reduced from 1 hour to less than 3 seconds. The method is suitable for use with circuit element modeling tools, circuit simulation environments, and antenna modeling systems. The method may be applied to inductors, transformers, antennas, etc.

Abstract: A method of a modeling metallization parasitics with the use of a simulation program. In one embodiment, a method of simulating interconnect lines in an electronic design automation simulation is disclosed. The method comprises partitioning the interconnect lines into groups of interconnect lines. Each group of interconnect lines does not have interactions with any of the other groups of interconnect lines. Moreover, at least one of the groups of interconnect lines contains at least three interconnect lines. The interconnect lines in each group are modeled. The modeling includes at least one of modeling mutual inductances and modeling of mutual capacitances.

Abstract: Methods of filling empty areas in a layout simulation. In one embodiment, a method of simulating an integrated circuit layout is disclosed. The method comprises automatically identifying empty areas in a layout that can be filled and generating fill patterns to fill the empty areas.

Abstract: A circuit simulation and analysis tool for analyzing circuit parameters. In one embodiment, a method of evaluating circuit parameters of an integrated circuit design is disclosed. The method comprises defining two or more variables to apply to the circuit parameters and running a simulation with the two or more variables on the circuit parameters.

Abstract: A translation tool for the design of integrated circuits. In one embodiment, a method comprises translating select device parameters in a first database associated with a first process to device parameters in a second database associated with a second process and displaying a design based on the device parameters in the second database.

Abstract: A method of a modeling metallization parasitics with the use of a simulation program. In one embodiment, a method of simulating interconnect lines in an electronic design automation simulation is disclosed. The method comprises partitioning the interconnect lines into groups of interconnect lines. Each group of interconnect lines does not have interactions with any of the other groups of interconnect lines. Moreover, at least one of the groups of interconnect lines contains at least three interconnect lines. The interconnect lines in each group are modeled. The modeling includes at least one of modeling mutual inductances and modeling of mutual capacitances.

Abstract: A method of determining electrical parameters of inductive elements includes a novel technique of inverting an impedance matrix representative of said inductive circuit element. The method reduces model simulation time by a factor of 3000. In one embodiment, simulation time of a device model was reduced from 1 hour to less than 3 seconds. The method is suitable for use with circuit element modeling tools, circuit simulation environments, and antenna modeling systems. The method may be applied to inductors, transformers, antennas, etc.

Abstract: A method of determining electrical parameters of inductive elements includes a novel technique of inverting an impedance matrix representative of said inductive circuit element. The method reduces model simulation time by a factor of 3000. In one embodiment, simulation time of a device model was reduced from 1 hour to less than 3 seconds. The method is suitable for use with circuit element modeling tools, circuit simulation environments, and antenna modeling systems. The method may be applied to inductors, transformers, antennas, etc.

Abstract: A method of determining electrical parameters of inductive elements includes a novel technique of inverting an impedance matrix representative of said inductive circuit element. The method reduces model simulation time by a factor of 3000. In one embodiment, simulation time of a device model was reduced from 1 hour to less than 3 seconds. The method is suitable for use with circuit element modeling tools, circuit simulation environments, and antenna modeling systems. The method may be applied to inductors, transformers, antennas, etc.